Design and implementation of security automation configuration software for routing equipment based on software-defined network

Abstract

This paper studies the automatic management technology of routing equipment. Using software defined network (SDN) technology, Python and virtual technology, this paper designs a batch configuration algorithm and a new router configuration algorithm which can configure the ports and protocols of the two devices at the same time when adds a router. On this basis, an automatic configuration software is designed and implemented. The configuration software includes remote login, information query, port configuration, routing protocol configuration, batch configuration of routing protocols, and automatic port and protocol configuration when adding routers, which solves remote login, configuration, and management problems of routing devices. Compared with other network automation configuration designs, the design of this paper has the following advantages: For the batch push of commands, this paper does not need prepare command documents in advance, and has good real-time interaction function; the automatically generated commands are pushed to the routing device with the information immediately available. When configuring two routers at the same time, you need to enter the login account and password, which is not automatically read from the password book. This ensures initial configuration security.